:root{--bg: var(--tg-theme-secondary-bg-color, #f1f2f6);--surface: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #ffffff));--text: var(--tg-theme-text-color, #111418);--hint: var(--tg-theme-hint-color, #8a9099);--link: var(--tg-theme-link-color, #2481cc);--accent: var(--tg-theme-button-color, #2481cc);--accent-text: var(--tg-theme-button-text-color, #ffffff);--danger: var(--tg-theme-destructive-text-color, #e5484d);--border: color-mix(in srgb, var(--hint) 25%, transparent);--bubble-user: color-mix(in srgb, var(--accent) 16%, var(--surface));--radius: 14px;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: var(--tg-theme-secondary-bg-color, #0f1115);--surface: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #1b1e24));--text: var(--tg-theme-text-color, #f1f3f5);--hint: var(--tg-theme-hint-color, #8b939e);--link: var(--tg-theme-link-color, #62a8ea);--accent: var(--tg-theme-button-color, #3e8ed0)}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;cursor:pointer}code{background:var(--surface);padding:1px 5px;border-radius:5px;font-size:13px}.app{min-height:100vh;display:flex;flex-direction:column}.content{flex:1;padding-bottom:calc(72px + env(safe-area-inset-bottom))}.page{max-width:640px;margin:0 auto;padding:16px}.page-title{font-size:26px;margin:4px 0 16px}.sub-header{display:flex;align-items:center;gap:4px;margin:0 0 16px -8px}.sub-header h2{font-size:18px;margin:0}.icon-btn{border:0;background:none;font-size:30px;line-height:1;padding:0 10px 4px;color:var(--link)}.dev-banner{background:#f5a524;color:#000;text-align:center;font-size:12px;padding:3px}.tabbar{position:fixed;inset:auto 0 0 0;display:flex;background:var(--surface);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);z-index:10}.tabbar button{flex:1;border:0;background:none;padding:8px 0 10px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--hint)}.tabbar button.active{color:var(--accent);font-weight:600}.tab-icon{font-size:20px}.card{background:var(--surface);border-radius:var(--radius);padding:14px;margin:12px 0}.hint{color:var(--hint);margin:4px 0}.note{color:var(--hint);font-size:13px;margin:8px 0 12px}.intro{margin:-6px 0 18px}.center-box{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;padding:56px 24px}.empty-title{font-size:17px;font-weight:600;margin:0}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.avatar{border-radius:50%;object-fit:cover;flex-shrink:0}.avatar-letter{display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600}.banner{border-radius:var(--radius);padding:12px 14px;margin:12px 0;font-size:14px}.banner-danger{background:color-mix(in srgb,var(--danger) 14%,var(--surface));color:var(--danger)}.badge{display:inline-block;font-size:12px;color:#2f9e44;margin:4px 6px}.toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translate(-50%);max-width:calc(100% - 32px);padding:10px 16px;border-radius:12px;background:color-mix(in srgb,var(--text) 88%,transparent);color:var(--bg);font-size:14px;z-index:20;animation:toast-in .18s ease-out}.toast-error{background:var(--danger);color:#fff}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,8px)}}.btn{border:0;border-radius:12px;padding:11px 16px;font-weight:600;min-height:44px}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent);color:var(--accent-text)}.btn-secondary{background:color-mix(in srgb,var(--accent) 12%,var(--surface));color:var(--accent)}.btn-danger{background:var(--danger);color:#fff}.btn-link{background:none;color:var(--link);font-weight:500}.btn-small{min-height:32px;padding:4px 6px;font-size:13px}.btn-block{display:block;width:100%;margin:12px 0}.danger-text{color:var(--danger)}.row{display:flex;gap:8px;margin-top:10px}.row>.btn{flex:1}.row-end{justify-content:flex-end;align-items:center}.row-end>.btn{flex:0 0 auto}.input{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);font:inherit;padding:10px 12px;outline:none;resize:vertical}.input:focus{border-color:var(--accent)}.search{margin-bottom:12px}.field{margin-bottom:16px}.label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}.label-inline{font-weight:600;color:var(--hint)}.required{color:var(--danger)}.field-foot{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--hint);margin-top:4px}.field-foot span:last-child:not(:first-child){flex-shrink:0}.error-text{color:var(--danger)}.switch-row{display:flex;align-items:center;gap:10px;margin:8px 0 16px}.switch-row input{width:20px;height:20px;accent-color:var(--accent)}.segmented{display:flex;background:var(--surface);border-radius:12px;padding:3px;margin-bottom:12px}.segmented button{flex:1;border:0;background:none;border-radius:10px;padding:8px;color:var(--hint);font-weight:600}.segmented button[aria-selected=true]{background:var(--accent);color:var(--accent-text)}.list{list-style:none;margin:0;padding:0;background:var(--surface);border-radius:var(--radius);overflow:hidden}.list li+li{border-top:1px solid var(--border)}.list-item{display:flex;align-items:center;gap:12px;width:100%;border:0;background:none;text-align:left;padding:12px 14px}.list-item:active{background:var(--border)}.list-body{flex:1;min-width:0}.list-title{font-weight:600}.list-sub{color:var(--hint);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-meta{color:var(--hint);font-size:12px;flex-shrink:0}.profile{display:flex;flex-direction:column;align-items:center;text-align:center;padding:8px 0 12px}.profile h2{margin:12px 0 2px}.link-box{background:var(--bg);border-radius:10px;padding:10px 12px;font-family:ui-monospace,Menlo,monospace;font-size:13px;word-break:break-all}.chat{display:flex;flex-direction:column;gap:6px}.bubble-wrap{display:flex;flex-direction:column;max-width:88%}.bubble-wrap.user{align-self:flex-end;align-items:flex-end}.bubble-wrap.assistant{align-self:flex-start;align-items:flex-start}.bubble{background:var(--surface);border-radius:16px 16px 16px 4px;padding:8px 12px 6px}.user .bubble{background:var(--bubble-user);border-radius:16px 16px 4px}.bubble-text{white-space:pre-wrap;word-break:break-word}.bubble-meta{text-align:right;font-size:11px;color:var(--hint);margin-top:2px}.correction-editor{width:min(560px,85vw)}.summary summary{cursor:pointer;font-weight:600}.summary p{white-space:pre-wrap;margin:10px 0 0;font-size:14px}.correction p{margin:0 0 6px;white-space:pre-wrap;word-break:break-word}.correction.inactive{opacity:.55}.strike{text-decoration:line-through;text-decoration-color:var(--danger);color:var(--hint)}.avatar-picker{display:flex;flex-direction:column;align-items:center;margin-bottom:16px}.avatar-picker-preview{position:relative;border:0;padding:0;background:none;border-radius:50%}.avatar-picker-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;border-radius:50%;background:color-mix(in srgb,var(--bg) 60%,transparent)}.avatar-picker-actions{display:flex;gap:4px;margin-top:8px}.avatar-picker .note{text-align:center;margin:4px 0 0}.chat-room{display:flex;flex-direction:column;height:var(--tg-viewport-height, 100dvh);max-width:720px;margin:0 auto}.chat-header{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 0;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.chat-header-body{flex:1;min-width:0}.menu-btn{font-size:24px;padding:0 10px}.chat-scroll{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:12px;display:flex;flex-direction:column;gap:6px}.chat-notice{align-self:center;max-width:420px;text-align:center;font-size:12px;color:var(--hint);background:var(--surface);border-radius:12px;padding:8px 12px;margin-bottom:8px}.rp-action{color:var(--hint)}.bubble.pending{opacity:.6}.bubble.typing{display:flex;gap:4px;padding:12px 14px}.bubble.typing span{width:7px;height:7px;border-radius:50%;background:var(--hint);animation:typing 1.2s infinite ease-in-out}.bubble.typing span:nth-child(2){animation-delay:.15s}.bubble.typing span:nth-child(3){animation-delay:.3s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.composer{display:flex;align-items:flex-end;gap:8px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--border);flex-shrink:0}.composer textarea{flex:1;resize:none;border:1px solid var(--border);border-radius:20px;background:var(--bg);color:var(--text);font:inherit;padding:9px 14px;outline:none;max-height:132px}.composer textarea:focus{border-color:var(--accent)}.send-btn{width:40px;height:40px;border:0;border-radius:50%;background:var(--accent);color:var(--accent-text);font-size:17px;flex-shrink:0}.send-btn:disabled{opacity:.4}.composer-disabled{justify-content:center;color:var(--hint);font-size:13px;padding:14px}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:flex-end;justify-content:center;z-index:30;animation:fade-in .15s ease-out}.sheet{width:100%;max-width:560px;background:var(--surface);border-radius:18px 18px 0 0;padding:16px 16px calc(16px + env(safe-area-inset-bottom));animation:sheet-up .2s ease-out}.sheet-item{display:block;width:100%;text-align:left;border:0;background:none;padding:14px 4px;font-size:16px}.sheet-item+.sheet-item{border-top:1px solid var(--border)}.sheet-item:disabled{opacity:.4}.sheet-text{margin:0 0 8px}@keyframes fade-in{0%{opacity:0}}@keyframes sheet-up{0%{transform:translateY(100%)}}.menu-list{margin:12px 0}.menu-list .list-item+.list-item{border-top:1px solid var(--border)}.menu-icon{font-size:22px;width:32px;text-align:center}.chevron{color:var(--hint);font-size:22px}.generate-card{border:1px solid color-mix(in srgb,var(--accent) 35%,transparent);background:color-mix(in srgb,var(--accent) 7%,var(--surface));margin:0 0 20px}.generate-title{font-weight:700;font-size:16px}.generate-card .btn-block{margin:10px 0 0}.generate-used{text-align:center;margin:8px 0 0}.rp-text p{margin:0;white-space:pre-wrap;word-break:break-word}.rp-text p+p{margin-top:6px}.rp-narration{font-style:italic;color:var(--hint);font-size:14px;padding-left:9px;border-left:2px solid color-mix(in srgb,var(--hint) 45%,transparent)}.rp-action{font-style:italic;color:var(--hint)}.rp-speech{color:var(--text)}.bubble-wrap.assistant .bubble{padding:10px 13px 6px}.emotion-btn{border:1px solid var(--border);background:var(--bg);border-radius:999px;padding:4px 9px;flex-shrink:0}.emotion-badge{display:inline-flex;gap:6px;font-size:13px;font-weight:600;font-variant-numeric:tabular-nums}.emotion-changes{display:flex;flex-wrap:wrap;gap:4px;margin:4px 2px 2px}.emotion-chip{font-size:11px;font-weight:600;border:1px solid;border-radius:999px;padding:1px 7px;background:var(--surface);font-variant-numeric:tabular-nums;animation:chip-in .3s ease-out}@keyframes chip-in{0%{opacity:0;transform:translateY(-3px)}}.emotion-bars{display:flex;flex-direction:column;gap:10px;margin:12px 0 4px}.emotion-row{display:grid;grid-template-columns:96px 1fr 40px;align-items:center;gap:10px;font-size:14px}.emotion-track{height:8px;border-radius:999px;background:var(--border);overflow:hidden}.emotion-fill{height:100%;border-radius:999px;transition:width .4s ease}.emotion-value{text-align:right;color:var(--hint);font-size:13px;font-variant-numeric:tabular-nums}.sheet-title{font-weight:700;font-size:17px}.gender-icon{font-weight:700;font-size:.9em}.gender-icon.male{color:#3e8ed0}.gender-icon.female{color:#e93d82}.choice-row{display:flex;gap:8px;flex-wrap:wrap}.choice{flex:1;min-width:90px;border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:10px 8px;font-weight:600;min-height:44px}.choice.selected{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--surface));color:var(--accent)}.selected-item{color:var(--accent);font-weight:600}.about-hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:8px 8px 4px}.about-hero h2{margin:8px 0 6px}.about-logo{font-size:48px;line-height:1}.version-badge{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.02em;color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--surface));border-radius:999px;padding:3px 10px;margin-bottom:8px}.about-footer{text-align:center}.policy{background:var(--surface);border-radius:var(--radius);padding:16px;font-size:14px;line-height:1.55}.policy h3{font-size:15px;margin:18px 0 6px}.policy p,.policy ul{margin:6px 0}.policy ul{padding-left:18px}.policy li+li{margin-top:6px}.about-logo-img{width:112px;height:auto}